Kubernetes

Learn how to create and consume Pino logs from Node.js applications with OpenShift's logging service. Recommended when building applications in the cloud.

Get the rundown of the best articles published by Red Hat Developer in October 2021. Read highlights of the new Red Hat OpenShift developer console and more.

Get an overview of Service Binding Operator 1.0, which provides a reliable way to bind applications with REST APIs and other backing services.

Explore new features added to Red Hat OpenShift Serverless Functions through a demonstration that consumes and sends AWS S3 data to a Telegram chat.

Read this practical step-by-step user guide to find out how to configure and set up Java applications based on Quarkus, and use Cryostat 2.0 on OpenShift.

Learn how to efficiently broadcast from a microservices application to multiple recipients on Kubernetes—even when UDP broadcasting is blocked.

Get a step-by-step guide to using Helm charts for Red Hat JBoss Enterprise Application Platform to build a bootable JAR with enterprise capabilities.

Learn a simpler way to deploy a Java application to Red Hat OpenShift using Helm charts, then connect the application to a PostgreSQL database.

Catch up on the latest news from the Apache Kafka community for September 2021, including new features in Kafka 3.0, Kafka Connect, and Kafka Streams.

Learn about new features of Cryostat 2.0, including starting tips, example use cases and highlights such as automated rules and custom targets.

Discover practices and tools (i.e., shared IDEs and automated pipelines) to refine collaboration and security of remote dev teams with OpenShift Dev Spaces.

Learn why Quarkus is great for Kubernetes-native Java applications, including a faster and more efficient development process, and compare Quarkas and Spring.

Checkpoint/restore is useful when migrating containers in Kubernetes. Learn how this feature was implemented and how it's used in container migrations.

Use the Try in Web IDE GitHub action to test GitHub pull requests in Red Hat CodeReady Workspaces, all in the Developer Sandbox for Red Hat OpenShift.

Simplify API publishing, discovery, and reuse with the Red Hat OpenShift Registry Service. This service provides microservices with an API and schema registry.

Create a containerized development environment for Flask-based Python projects with Red Hat CodeReady Workspaces and Red Hat OpenShift.

Get the most from Kubernetes no matter the workload by implementing leader election. Learn how to use Apache Camel to develop solutions for your project.

How to approach the dual write problem: A comparison of 5 patterns for coordinating dual writes in a microservices architecture.

This introduction to Quarkus for Spring developers shows how easy it is to get started building applications with the Kubernetes-native Java platform.

Learn to write, configure, and install a webhook that intercepts and validates Kubernetes requests, stopping users from creating rules with invalid fields.

Kubernetes configuration and security policies with KubeLinter | DevNation Tech Talk

Simplify system connections in Kubernetes and OpenShift with Camel K. This tutorial walks you through system integration, including with cloud-native Kafka.

Develop a Python-based serverless function that sends an email in response to a CloudEvent, and learn how to run your serverless function in a container.

Use Golang, Minikube, and the Kubernetes Operator SDK 1.11+ to create and deploy a Kubernetes Operator on your local system in this tutorial.

Deploy functions in a snap with Red Hat OpenShift Serverless Functions and Knative. A guide to writing Python-based HTTP functions on Red Hat OpenShift.